Here's a simple yet very entertaining online pixel-art editor by Giovanni Cappellotto - http://draw.heroku.com/ It's simple and elegant - and that makes it perfect for some quick pixel-art pieces. You can tweet your work directly from the site.
There has been a great collab pixel-art illustration created at tzigla.com (the collaborative drawing site). It's made by some most fameous C64 artists - check it out at http://tzigla.com/boards/3#!/tiles/2-5
I wanted to write about some really neat stuff for art (I mean the real art) and pixel-art fans. Crew at master-pix.com has created some really interesting products - tees and posters with reporoductions of the famous paintings, re-made in pixel-art style. How awesome is that? Of course I already have a William Turner's painting on my wall and some sweet Venus tshirt on me;)
Check the MasterPix for yourself - really nice stuff.
Some time ago guys at 8bitrocket.com announced the contest for Atari inspired, web-based game that'll fit under 16 kilobytes. We (BlackMoon Design team) took the challenge and have created a game called "16k Lander". As the name suggest - it's a cover of the Atari famous arcade title called "Lunar Lander". We're very happy to tell you that "16k Lander" actually won the competition and claimed the Grand Prize! Yup - we rock!